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To pay attention to carry out effective cardiopulmonary resus-citation,hemostasis by compression and deep vein intubation rapidly in the initial stage of emergency.The carotid shunt tube plays an important role in severe carotid injury and re-establishment process.We use external jugular vein to transplant and re-establish,which are rungwith artificial blood vessels for the long distance carotid injury and achieved the best result.We expose as fully as possible for the hepatic venae and the posthepatic post caval injury,and adopt effective methods to stop bleeding and repair.The application of blood shunt pump could raise the success rate for those severe patients.The self-double vastransplantation with both ends being all trousers-style one opening solve some problems such as there are no suitable caliber self-transplantation blood vessels and the artificial blood vessels are easy to occur obliteration for long-term and so on for the great or middle blood vessels.We use improved Fogarty duct and anterograde intubation to eliminate thrombus could eliminate thrombus effectively and avoid accessory injury for the deep vein injury and extensive thrombosis.
抢救初期要注意进行有效的心肺复苏、压迫止血和快速进行深静脉插管;颈动脉转流管在严重颈动脉损伤重建过程中有重要作用;对长距离颈动脉损伤用颈外静脉移植外环包人造血管重建,可取得最佳效果;对肝静脉及肝后下腔静脉损伤,要充分暴露,采用有效方法止血和修复,对病情极危重的凶险性出血者,血液转流泵的应用可提高成功率;对大、中血管损伤,两端均为裤式单开口自体双血管移植,解决了无适宜口径自体移植血管和应用人造血管远期易闭塞等问题;对深静脉损伤并广泛血栓形成者,应用改进的Fogarty导管和顺行插管取栓法,可有效取栓并避免了副损伤。
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Study on human and rabbit blood pressure, heart rate, myocardial enzyme, ESR and pathology index after ultrashort wave radiating pointed out that ultrashort wave of nothermogenesis and microthermogenesis dose had no injury on myocardial cells of human and rabbits, warmthermogenesis dose also had same effect to human, but not to rabbits. Ultrashort wave of thermogenesis dose radiating precordium for long time could seriously damage myocardial cells of human and rabbits, even bring out malignant arrhythmia and cardiac arrest.
超短波照射对新西兰白兔和人体血压、心率、心肌酶、血沉、病理组织学等指标影响的研究,说明无热量和微热量的超短波对兔和人体的心肌细胞无损伤作用;温热量超短波对兔心肌细胞有损伤作用,但对人体心肌细胞无损伤作用;长时间的热量超短波照射对心肌细胞有显著的损伤作用,甚至能导致严重的心律失常或心跳骤停。
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And my speech today is what I think about my prosecutor career. It is a promise to the people's Procuratorate of XX, a promise to the public, a promise to my family and friends, and a promise to myself.
而今天我所做的演讲,则是对自己从事检察职业的一个思考,是我对XX检的承诺,对社会的承诺,对亲朋的承诺,也是对自己的承诺。
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From some theories, especially the theory of marginal industrial expansion, we can learn the motive of Japanese direct investment in China. On the basis of the motive, The essay analyzes some investment strategy, such as, export - process - basis type strategy, market - merge type strategy and so on. In the third part, it analyzes the decision process of Japanese direct investment in China, the psychal behavior characteristic of investment, also the confirmation of region . Futhermore, it analyzes the direct investment of Japanese in detail. The fourth part is the relationship between Japanese direct investment in China and China - Japan trade. The datum of theory and practice explain that Japanese direct investment in China promotes bilateral trade and improves the trade structure.
从理论上,尤以小岛清的边际产业扩张理论为重点,说明日本对华直接投资的动机,并按动机把日本对华直接投资的战略类型如出口加工基地型、市场参与型等战略作了分析;第三部分:论述日本对华直接投资的决策过程,日本企业的投资心理行为特征以及投资区位的确定等,并且较为具体地分析日本中小企业的对华直接投资;第四部分:日本对华直接投资和中日贸易的关系。
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Result The contents of health education needs was sorted the first place : 65.7% of patients strongly need the radiotherapeutic results and methods ;56% of patients strongly need the causes of tumors and their clinical manifestations ; 53% of patients strongly need th...
结果 肿瘤放疗患者对健康教育内容需求排在前5位是:6 2 。7%的患者对各种肿瘤放疗效果和放疗方法知识有强烈需求;5 6 %的患者对癌症病因及临床表现知识有强烈需求;5 3%的患者对放疗过程中副反应及预防护理措施知识有强烈需求;5 2 。7%的患者想了解放疗整个疗程预期时间及费用;5 2 。9%患者对放疗前各项检查的目的及注意事项知识有强烈需求。
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The major achievement of this paper is: Based on characteristics of the traffic data distribution, execute pattern recognition operations on traffic condition on two dimensions by clustering, then use BP neural network to describe and forecast traffic flow aiming at each pattern. Making use of classic flow-occupancy inverse "V" model, implement polynomial fitting using least-squares algorithm and statistics method on flow curves to detect outliers which are proved to be not accord with practice through the actual implement, then use the moving average model to recorrect the outliers and absent. Make correlation analysis on muti-direction flow queues of the intersection and ones of upriver intersections, choose flow queue with high correlation as assistant one to improve the error tolerance of the prediction system, at the same time we can use the method to give an estimation of flow in intersection with out sensors. We design and implement an SOA(Service-Oriented Architecture)-based UTDD(urban traffic data mining development) with high expansibility and performance, which implement unified management and call of the data-mining application though defining a XML-based description of data-mining process and a common interface to call data-mining process, finally we build traffic flow prediction application model on UTDD.
根据交通流量数据分布的特征,提出基于k-means的二次聚类方法,对交通流量在流量大小和时间上进行模式划分,进而对各个交通流模式进行基于BP神经网络的描述和预测,从而提高模型对流量预测的精度; 2)根据流量/时间占有率倒&V&字形曲线分布模型,提出基于最小二乘法的三次多项式曲线拟合和统计方法的异常检测方法,实际应用表明该方法能够有效识别异常数据,然后根据移动平均算法对异常数据进行修正; 3)基于序列相关性分析,分别对预测方向的交通流量数据序列、上游路口相关序列以及预测路口其它各个方向上的交通流量序列进行分析,选择相似性流量序列,作为辅助序列提供其他没有检测器路口的流量估计; 4)设计和实现了基于SOA(Service-Oriented Achitecture)的高性能、可扩展的智能交通数据挖掘系统UTDD,该系统通过定义基于XML的数据挖掘过程描述和通用的过程模型接口,实现数据挖掘应用的统一管理和调用,最后在UTDD上建立了基于路口流量预测的应用模型。
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The effect of fertilizer application on the growth and development of summer maize and the absorption, distribution and remobilization of Nitrogen, Phosphorus, and Potassium were investigated in field-grown conditions from 1997 to 1998, as well as the response of photosynthesis to eco-physiological factors in the corn canopy caused by different fertilizer amounts were explored.
4.1.1 对土壤速效养分含量的影响 19-224.1.2 对植物养分含量的影响 22-234.1.3 对产量的影响 23-244.2.1 对土壤速效养分含量的影响 24-254.2.2 对植株养分含量的影响 25-264.3.1 氮素吸收动态 26-274.3.2 磷素吸收动态 274.3.3 钾素吸收动态 27-284.3.4 氮磷钾在植株中的分配和转移 28-304.4.1 氮素吸收动态 30-314.4.2 磷素吸收动态 31-324.4.3 钾素吸收动态 324.4.4 氮磷钾在植株中的分配和转移 32-34
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After the accesssion to wto, our Financial market have to open to world Gradually so the Opposite and mature of mixed managing mode in Western country is must to be a Huge threat to our Financial market ,the Financial department's mixed managing mode has become a Inevitable Trend in our country , author intent to Analyze the research the Present condition of the Financial industry and the reportion of the International situation to Certificate the Necessity of the mixed managing mode and suggest the Measures to it's problem .
在国际经济一体化和金融国际化的浪潮下,我国分业模式下的金融体制日益暴露了整体竞争力不足的缺陷,再加入WTO以后我国金融行业逐步对外开放的背景下,西方国家相对成熟的混业经营模式必然对我国金融市场形成巨大的威胁,我国金融业的混业经营已成为不可扭转的历史趋势,本文旨在通过对我国金融市场现状的分析研究以及对国际金融形势的总结报告论证混业的必要性并对其可能带来的问题及解决措施提出一己之见,希望能够对&混业经营&有所帮助
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Resultantly, the individual warm/cold events in ENSO cycle appear to be partially locked to the annual cycle, and also exhibit obvious irregularity both in amplitude and in lasting time.
本文第四章研制设计了一包含海洋表面边界层和大气辐合反馈过程的热带太平洋海气耦合异常模式,进而利用该模式对ENSO循环进行了较为真实的模拟,通过对模式ENSO循环的演变特征及其形成机制的细致分析,建立了-ENSO循环的非线性分析模式,并提出了ENSO循环形成的一种更为客观的理论,指出:1)和观测事实类似,模式ENSO循环确实涉及了三种主要时间尺度过程即LF、QB和AC,其中LF为3-4年主周期振荡,QB占总方差10~20%;2)ENSO循环的正反馈机制是不稳定海气相互作用过程,且这一不稳定过程的发展在暖态中明显强于冷态;3)ENSO循环的负反馈机制在冷暖态中表现不同,在冷态消亡过程中,这种负反馈过程主要表现为西边界反射产生的时滞效应,但在暖态消亡过程中不存在类似的时滞效应,其负反馈过程主要表现为在海气耦合不稳定充分发展时伴随的赤道两侧冷水上翻过程的加强以及非线性过程的衰减作用抑制了不稳定的发展并最终使得系统回复至冷态;4)ENSO循环的3-4年主周期振荡是一非线性系统的自激振荡现象,其形成是线性系统的本征模即准两年振荡通过非线性机制产生的周期加倍所致,其中&单向性&大气辐合反馈加热过程对其形成至关重要;5)虽然年循环过程对ENSO循环形成没有本质影响,但它可明显影响ENSO循环的具体振幅和位相,使得ENSO对季节循环有明显的&锁相&特征,并且也使得ENSO循环在振幅大小和时间长短方面呈现出明显的不规则性。
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In this paper, two assemblies of special test equipments have been designed and fabricated by authors in our laboratory: namely Catalyst Molding Process Analyzer and Catalyst Mechanical Process Tester. These new skills are developed for the dynamic studies on whole mold forming process and crushing process of Fe-Cr WGHS catalyst pellet. Based on the orthogonal experimental design, the effects of some factors during the forming process of solid catalyst, such as predensification proportion, calcination time, calcination temperature and content of graphite on the mechanical strength of catalyst pellets are systematically examined, and the molding conditions have been optimized. Based on the experimental data, the relationship between catalyst density and forming pressure are educed, and the physical significances of some related parameters are described. The parameter of macro scopic elastic moduls has been suggested to character the mechanical properties of molding catalyst. The effects of molding pressure on mechanical properties of catalyst pellets are discussed, and results show that there exists a optimal molding pressure for the ideal mechanical properties: when over-high or over-low pressure is applied, the specific surface area and side crushing strength of catalyst pellets will decreased. The "rebound effect" will be undermined by the unsuitable pressure maintain process, resulting in the apparent decrease of mechanical strength of catalyst pellets.
本研究通过自行设计制造的催化剂模压成型过程分析仪(Catalyst Molding Process Analyzer, CMPA)和催化剂力学性质测试仪(Catalyst Mechanical Properties Tester, CMPT),以Fe-Cr系高温变换催化剂片剂为研究对象,对成型过程和受压破碎过程提供了全过程动态研究的新手段;本研究利用正交实验设计方法考察了固体催化剂成型过程中诸因素(包含预密致比例、煅烧时间、煅烧温度和石墨含量等)对催化剂成型体强度的影响,并对成型条件进行了优化;根据实验结果,关联确定了固体催化剂成型过程中的密度-压力关系式,并对方程中诸因子的物理意义进行了描述;提出了一种利用宏观弹性模量来表征成型催化剂的力学性质的方法;研究讨论了成型压力对催化剂成型体强度性质的影响,结果表明:对于催化剂成型体的强度和比表面性质,成型压力存在着一个最佳值,过高的成型压力会导致比表面积和侧压强度的降低;不适当的成型压力的维持时间会破坏&压力回弹&作用,造成催化剂成型体的机械强度明显降低。
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。